<!--
 * @Description: 
 * @Author: Wen
 * @Date: 2024-11-06 16:31:08
 * @LastEditors: Wen
 * @LastEditTime: 2024-11-06 17:10:00
 * 太棒了，又坚持了一天
-->
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>JavaScript</title>
    <!-- 内部脚本
    <script>
        alert("hello,world");
     </script> -->
     <!-- 外部脚本 -->
      <script src="./js/index.js">
      </script>
      <script>
        console.log("hello");
        console.log("hello,js");
        console.log("hello,js'双引号中可以嵌套单引号'");
      </script>
</head>
<body>
    
</body>
</html>